CN209077857U - A kind of high-precision drilling aperture apparatus - Google Patents
A kind of high-precision drilling aperture apparatus Download PDFInfo
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- CN209077857U CN209077857U CN201821573734.9U CN201821573734U CN209077857U CN 209077857 U CN209077857 U CN 209077857U CN 201821573734 U CN201821573734 U CN 201821573734U CN 209077857 U CN209077857 U CN 209077857U
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- 238000005553 drilling Methods 0.000 title claims abstract description 49
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of high-precision drilling aperture apparatus, including drilling machine ontology, the drilling machine body bottom portion is equipped with handle, the handle side is equipped with switch button, drilling machine ontology side is equipped with drilling chain-drive section, support plate is equipped on the outside of the drilling chain-drive section, one side surface of support plate is equipped with fixed link, cavity is equipped with inside the fixed link, the cavity inside is equipped with limited block, the limited block is flexibly connected with fixed link inner wall, described limited block one end is equipped with control-rod, connecting rod is equipped at the top of the limited block, pedestal is equipped at the top of the connecting rod.The utility model is by being equipped with scale strip and pointer, be conducive to through mobile control-rod, control-rod limits to move limited block to motion bar, drilling depth as needed, scale strip is compareed to move pointer position, integrally makes the utility model higher for the control precision of drilling depth.
Description
Technical field
The utility model relates to musical instrument and its equipment processing and debugging new technical field, in particular to a kind of high-precision boreholes
Device.
Background technique
Requirement of the musical instrument processing to precision is more much higher than common process workpiece, will affect hair if precision controlling is bad
The sound quality and pitch of sound.General drilling needs to have drilling depth required, general drillman when drilling to musical instrument equipment
People is determined to drill with the approximate location to drill bit, and what current drilling machine on the market controlled drilling depth
Precision is not high.
Therefore, it is necessary to solve the above problems to invent a kind of high-precision drilling aperture apparatus.
Utility model content
The purpose of this utility model is to provide a kind of high-precision drilling aperture apparatus, by being equipped with fixed link, scale strip and referring to
Needle is conducive to when the utility model is used, and by mobile control-rod, control-rod limits to move limited block to motion bar
Position, drilling depth as needed compare scale strip to move pointer position, integrally make the utility model for drilling depth
It is higher to control precision, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-precision drilling aperture apparatus, including drilling
Machine ontology, the drilling machine body bottom portion are equipped with handle, and the handle side is equipped with switch button, drilling machine ontology side
Equipped with drilling chain-drive section, support plate is equipped on the outside of the drilling chain-drive section, one side surface of support plate is equipped with fixed link, described
Cavity is equipped with inside fixed link, the cavity inside is equipped with limited block, and the limited block is flexibly connected with fixed link inner wall, described
Limited block one end is equipped with control-rod, and connecting rod is equipped at the top of the limited block, is equipped with pedestal, the base top at the top of the connecting rod
Equipped with pointer, the fixed link surface, which is located at base bottom, is equipped with first sliding groove, and the fixed link side is equipped with second sliding slot,
The fixed link top surface is equipped with scale strip, and the cavity inside is equipped with motion bar, and described motion bar one end is equipped with backing plate.
Preferably, the limited block bottom be equipped with fixed block, the bottom of fixed be equipped with fixation hole, the fixed block with
Fixation hole matches.
Preferably, the handle side is equipped with non-slip mat, and the non-slip mat is made of rubber material.
Preferably, drilling machine ontology one end is equipped with heat release hole, and filtering iron net is equipped with inside the heat release hole.
Preferably, the connecting rod matches with first sliding groove, and the control-rod matches with second sliding slot.
The technical effect and advantage of the utility model:
1, by being equipped with fixed link, scale strip and pointer, be conducive to when the utility model is used, control by mobile
Bar, control-rod limit to move limited block to motion bar, drilling depth as needed, compare scale strip to move pointer position
It sets, integrally makes the utility model higher for the control precision of drilling depth；
2, by being equipped with heat release hole, non-slip mat and fixed block, be conducive to when the utility model is used, pointer position adjustment
After the completion, control-rod is pressed, fixed block is pressed into fixation hole, limited block is fixed, non-slip mat can play anti-skidding work
With heat release hole helps the utility model to radiate.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is schematic enlarged-scale view at A in Fig. 1 of the utility model.
Fig. 3 is structural side view at the control-rod of the utility model.
In figure: 1 drilling machine ontology, 2 handles, 3 switch buttons, 4 drilling chain-drive sections, 5 support plates, 6 fixed links, 7 cavitys, 8
Limited block, 9 control-rods, 10 connecting rods, 11 pedestals, 12 pointers, 13 first sliding grooves, 14 second sliding slots, 15 scale strips, 16 fixed blocks,
17 non-slip mats, 18 heat release holes, 19 motion bars, 20 backing plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of high-precision drilling aperture apparatus as shown in Figs. 1-3, including drilling machine ontology 1, described
1 bottom of drilling machine ontology is equipped with handle 2, and 2 side of handle is equipped with switch button 3, and 1 side of drilling machine ontology, which is equipped with, bores
Hole chain-drive section 4 is equipped with support plate 5 on the outside of the drilling chain-drive section 4, and 5 one side surface of support plate is equipped with fixed link 6, described
It is equipped with cavity 7 inside fixed link 6, limited block 8 is equipped with inside the cavity 7, the limited block 8 connects with 6 inner wall activity of fixed link
It connects, described 8 one end of limited block is equipped with control-rod 9, and connecting rod 10 is equipped at the top of the limited block 8, is equipped with bottom at the top of the connecting rod 10
Seat 11 is equipped with pointer 12 at the top of the pedestal 11, and 6 surface of fixed link is located at 11 bottom of pedestal equipped with first sliding groove 13,
6 side of fixed link is equipped with second sliding slot 14, and 6 top surface of fixed link is equipped with scale strip 15, sets inside the cavity 7
There is motion bar 19, described 19 one end of motion bar is equipped with backing plate 20.
Further, in the above-mentioned technical solutions, 8 bottom of limited block is equipped with fixed block 16,6 bottom of fixed link
Equipped with fixation hole, the fixed block 16 matches with fixation hole, can carry out after the completion of 12 position of pointer adjusts to limited block 8
It is fixed；
Further, in the above-mentioned technical solutions, 2 side of handle is equipped with non-slip mat 17, and the non-slip mat 17 is by rubber
Glue material is made, non-slip mat 17 made of rubber can increasing friction force, play the role of well it is anti-skidding；
Further, in the above-mentioned technical solutions, described 1 one end of drilling machine ontology is equipped with heat release hole 18, the heat release hole
18 inside are equipped with filtering iron net, and heat release hole 18 can radiate to the utility model, and filtering iron net plays dustproof effect；
Further, in the above-mentioned technical solutions, the connecting rod 10 matches with first sliding groove 13, the control-rod 9 with
Second sliding slot 14 matches, and connecting rod 10 is slided in first sliding groove 13, while control-rod 9 can be in second sliding slot 14
Interior sliding；
Further, in the above-mentioned technical solutions, the motion bar 19 is flexibly connected with 6 inner wall of fixed link, the backing plate
20 cross sectional shape is set as annular, enables motion bar 19 to extend or shrink, backing plate 20 is not under the premise of interfering drilling
It can play a supporting role.
This practical working principle:
Referring to Figure of description 1-3, when the utility model is used, mobile control-rod 9, control-rod 9 drive limited block 8 into
Row movement, limited block 8 is mobile to drive connecting rod 10 mobile, and connecting rod 10 is mobile to drive pedestal 11 mobile, and pedestal 11 drives pointer 12 to move
Dynamic, the depth to drill as needed compares the scale strip 15 on 6 surface of fixed link from left to right to carry out moving corresponding length,
To limiting moving distance of the motion bar 19 in cavity 7, when being drilled, drill bit gos deep into drilled object, backing plate 20 and by
Boring object contact pushes motion bar 19 to moving inside fixed link 6, and when reaching desired depth, 19 bottom end of motion bar contacts limited block
8, movement is restricted, so that backing plate 20 supports drilled object, drill bit can not be continued deeper into, and integrally makes the utility model
It is higher to the control precision of drilling depth；
Referring to Figure of description 1 and 3, when the utility model is used, after the completion of the adjustment of 12 position of pointer, control-rod is pressed
9, fixed block 16 is pressed into fixation hole, limited block 8 is fixed, non-slip mat 17 can play anti-skidding effect, heat release hole 18
The utility model is helped to radiate.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of high-precision drilling aperture apparatus, including drilling machine ontology (1), it is characterised in that: drilling machine ontology (1) bottom is set
Have handle (2), handle (2) side is equipped with switch button (3), and drilling machine ontology (1) side is equipped with drilling chain-drive section
(4), support plate (5) are equipped on the outside of the drilling chain-drive section (4), (5) one side surface of support plate is equipped with fixed link (6), institute
It states and is equipped with cavity (7) inside fixed link (6), limited block (8), the limited block (8) and fixed link are equipped with inside the cavity (7)
(6) inner wall is flexibly connected, and described limited block (8) one end is equipped with control-rod (9), is equipped with connecting rod (10) at the top of the limited block (8),
Pedestal (11) are equipped at the top of the connecting rod (10), are equipped with pointer (12) at the top of the pedestal (11), fixed link (6) the surface position
First sliding groove (13) are equipped at pedestal (11) bottom, fixed link (6) side is equipped with second sliding slot (14), the fixed link
(6) top surface is equipped with scale strip (15), is equipped with motion bar (19) inside the cavity (7), described motion bar (19) one end is set
There are backing plate (20).
2. a kind of high-precision drilling aperture apparatus according to claim 1, it is characterised in that: limited block (8) bottom is equipped with
Fixed block (16), fixed link (6) bottom are equipped with fixation hole, and the fixed block (16) matches with fixation hole.
3. a kind of high-precision drilling aperture apparatus according to claim 1, it is characterised in that: handle (2) side is equipped with anti-
Skidding (17), the non-slip mat (17) are made of rubber material.
4. a kind of high-precision drilling aperture apparatus according to claim 1, it is characterised in that: described drilling machine ontology (1) one end
Filtering iron net is equipped with equipped with heat release hole (18), inside the heat release hole (18).
5. a kind of high-precision drilling aperture apparatus according to claim 1, it is characterised in that: the connecting rod (10) and first sliding groove
(13) match, the control-rod (9) matches with second sliding slot (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821573734.9U CN209077857U (en) | 2018-09-26 | 2018-09-26 | A kind of high-precision drilling aperture apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821573734.9U CN209077857U (en) | 2018-09-26 | 2018-09-26 | A kind of high-precision drilling aperture apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077857U true CN209077857U (en) | 2019-07-09 |
Family
ID=67117525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821573734.9U Active CN209077857U (en) | 2018-09-26 | 2018-09-26 | A kind of high-precision drilling aperture apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014327A (en) * | 2018-09-26 | 2018-12-18 | 大连君方科技有限公司 | A kind of high-precision drilling aperture apparatus and processing method |
| CN111702860A (en) * | 2020-06-05 | 2020-09-25 | 舒新亮 | A depth of punching adjustable device for new material |
-
2018
- 2018-09-26 CN CN201821573734.9U patent/CN209077857U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014327A (en) * | 2018-09-26 | 2018-12-18 | 大连君方科技有限公司 | A kind of high-precision drilling aperture apparatus and processing method |
| CN111702860A (en) * | 2020-06-05 | 2020-09-25 | 舒新亮 | A depth of punching adjustable device for new material |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240229 Address after: 116000 Beihai Industrial Park, Maoyingzi Village, Dalian Bay Street, Ganjingzi District, Dalian City, Liaoning Province Patentee after: Dalian Longcheng refrigeration equipment Co.,Ltd. Country or region after: China Address before: Room 506-1, 5th Floor, No. 720 Huangpu Road, High tech Industrial Park, Dalian City, Liaoning Province, 116000 Patentee before: DALIAN JUNFANG TECHNOLOGY Co.,Ltd. Country or region before: China |